| A | B |
| factor | Two or more numbers multiplied together. |
| exponents | Tells how many times the base is used as a factor. |
| constant | A term that does not contain a variable. |
| numerical expression | a combination of numbers and operations. |
| standard form | numbers written without exponents. |
| exponential form | Numbers written with exponents. |
| equation | A sentence in mathematics that contains an equal sign. |
| order of operations | Steps used to find the value of an expression. |
| base | The number that represents the common factor. |
| algebraic expression | an expression that contains variables, numbers, and at least on operation. |
| coefficient | The numerical factor of a term that contains a variable. |
| properties | Statements that are true for any number or variable. |
| solution | The number that makes the sentence true. |
| powers | Numbers expressed using exponents. |
| evaluate | To find the value of powers by multiplying the factors. |
| term | The different parts of algebraic expression separated by a plus or minus signs. |
| variable | A letter used to represent an unknown number. |